50142070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19819}}^1$

素因数の和:19860

約数の個数: 32

約数和(自身を含む): 102746880

約数和(自身を除く): 52604810

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 19819, 39638, 99095, 198190, 218009, 436018, 455837, 911674, 1090045, 2180090, 2279185, 4558370, 5014207, 10028414, 25071035, 50142070]

約数ペア:

[(1, 50142070), (2, 25071035), (5, 10028414), (10, 5014207), (11, 4558370), (22, 2279185), (23, 2180090), (46, 1090045), (55, 911674), (110, 455837), (115, 436018), (230, 218009), (253, 198190), (506, 99095), (1265, 39638), (2530, 19819)]